\documentclass[12pt,a4paper,twoside,danish,article]{memoir}
\usepackage{memhfixc} % Dynamic updates to memoir class

\setulmarginsandblock{1in}{1in}{*} % 1-inch margins on top and bottom
\setlrmarginsandblock{1in}{1in}{*} % 1-inch margins on left and right
\checkandfixthelayout

\makeatletter % Suppress various auxiliary commands in bib-file
\newcommand\Firstpublished[1]{\expandafter\ignorespaces\@gobble}
\newcommand\Editedby[1]{\expandafter\ignorespaces\@gobble}
\newcommand\biband{\expandafter\ignorespaces\@gobble}
\newcommand\Bookreview{\expandafter\ignorespaces\@gobble}
\newcommand\Moviereview{\expandafter\ignorespaces\@gobble}
\makeatother

\usepackage{natbib} 
\citestyle{chicago} % Chicago Manual of Style citations
\bibliographystyle{dkchicago}

\usepackage[T1]{fontenc} % Font encoding
\usepackage[utf8]{inputenc} % Input encoding

\usepackage{babel} % Babel for Danish constants and formatting

\usepackage{eurosym} % Symbol for \euro

%\includeonly{opg1,opg2}

\begin{document}

\frontmatter

\include{frontpage}


\mainmatter

\renewcommand{\baselinestretch}{1.6}\normalsize % Increase line spacing

\renewcommand{\chaptermark}[1]{\markboth{\thechapter.
    #1}{\thechapter. #1}} % Chapter marks
\renewcommand{\bibmark}{\markboth{\bibname}{\bibname}} % Formatting of
                                % default chapter marks
\renewcommand{\tocmark}{\markboth{\contentsname}{\contentsname}}


\include{opg1}
\include{opg2}


\backmatter
\renewcommand{\baselinestretch}{1}\normalsize % Reset line
                                % spacing

\bibliography{FVTMAT09}

\end{document}
